Ohauru ki ā Mātou Pāpāho Hapori mō te Pou Whakaoho
Whakaahuatanga Hanganga o te MOPA (Master Oscillator Power Amplifier)
I roto i te ao hangarau taiaho, ko te hanganga Whakakaha Mana Oscillator Matua (MOPA) e tū ana hei tohu auaha, i hangaia hei tuku i ngā putanga taiaho o te kounga teitei me te mana. E rua ngā wāhanga matua o tēnei pūnaha uaua: ko te Whakakaha Mana Matua me te Whakakaha Mana, he mahi ahurei, he mahi nui tā ia.
Te Oscillator Matua:
Kei te ngākau o te pūnaha MOPA te Master Oscillator, he wāhanga e whakaputa ana i te laser me te roanga ngaru motuhake, te ōritetanga, me te kounga hihi pai rawa atu. Ahakoa he iti te mana o te putanga o te Master Oscillator, ko tōna pumau me te tika te tūāpapa o te mahi katoa o te pūnaha.
Te Whakakaha Mana:
Ko te mahi matua a te Whakakaha Mana ko te whakakaha i te taiaho i hangaia e te Oscillator Matua. Mā te raupapa o ngā tukanga whakakaha, ka whakarei ake i te mana whānui o te taiaho me te whai tonu ki te pupuri i te pono o ngā āhuatanga o te hihi taketake, pērā i te roanga ngaru me te ōritetanga.
E rua ngā wāhanga matua o te pūnaha: kei te taha maui, he pūtake taiaho purapura me te putanga kounga hihi teitei, ā, kei te taha matau, he hanganga whakakaha muka whatu wāhanga-tuatahi, wāhanga-maha rānei. Ka hangaia ngātahitia e ēnei wāhanga e rua he pūtake whatu whakakaha mana oscillator matua (MOPA).
Whakareitanga Maha-Wāhanga i roto i te MOPA
Hei whakanui ake i te mana o te taiaho me te arotau i te kounga o te hihi, ka whakauruhia pea e ngā pūnaha MOPA ētahi wāhanga whakanui maha. He rerekē ngā mahi whakanui a ia wāhanga, kia tutuki ai te whakawhiti pūngao whai hua me te mahi taiaho kua arotauhia.
Te Whakakaha-mua:
I roto i tētahi pūnaha whakanui maha-wāhanga, he mahi nui tā te Pre-amplifier. Mā tēnei ka whakakaha tuatahi te putanga o te Master Oscillator, hei whakarite i te taiaho mō ngā wāhanga whakanui taumata teitei ake e whai ake nei.
Te Whakakaha Waenga:
Ka whakanui ake tēnei wāhanga i te mana o te taiaho. I roto i ngā pūnaha MOPA uaua, tera pea he maha ngā taumata o ngā Whakakaha Waenga, ia taumata ka whakarei ake i te mana me te whakarite i te kounga o te hihi taiaho.
Te Whakakaha Whakamutunga:
Hei wāhanga whakamutunga o te whakanui, ka whakanuia e te Whakakaha Whakamutunga te mana o te taiaho ki te taumata e hiahiatia ana. Me aro nui ki tēnei wāhanga hei whakahaere i te kounga o te hihi me te karo i te putanga mai o ngā pānga kore-raina.
Ngā Whakamahinga me ngā Painga o te Hanganga MOPA
Ko te hanganga MOPA, me tōna kaha ki te whakarato i ngā putanga mana-teitei me te pupuri tonu i ngā āhuatanga o te taiaho pēnei i te tika o te roanga ngaru, te kounga o te hihi, me te āhua o te pāorooro, ka kitea ngā tono i roto i ngā mara maha. Kei roto i ēnei ko te tukatuka rauemi tika, te rangahau pūtaiao, te hangarau hauora, me ngā whakawhitiwhitinga muka whatu, hei tauira noa iho. Mā te whakamahinga o te hangarau whakanui maha-wāhanga ka taea e ngā pūnaha MOPA te tuku i ngā taiaho mana-teitei me te ngāwari whakamiharo me te mahi tino pai.
MOPAmuka reihiMai i Lumispot Tech
I roto i te raupapa taiaho muka pāorooro LSP, te1064nm nanohekona pūwero muka taiahoe whakamahi ana i tētahi hanganga MOPA (Master Oscillator Power Amplifier) kua arotauhia me te hangarau whakanui maha-wāhanga me te hoahoa modular. He iti te haruru, he kounga hihi pai rawa atu, he kaha tihi teitei, he whakarerekētanga tawhā ngāwari, me te ngāwari o te whakauru. E whakamahi ana te hua i te hangarau utu mana kua arotauhia, e pehi pai ana i te pirau hiko tere i roto i ngā taiao pāmahana teitei me te pāmahana iti, e tino pai ai mō ngā tono i roto iTOF (Wā-o-te-Rere)ngā āpure kimi.
Wā tuku: Hakihea-22-2023